package cn.wolfcode.service;

import cn.wolfcode.domain.Courseorder;
import cn.wolfcode.qo.QueryObject;
import com.github.pagehelper.PageInfo;

import java.util.List;

public interface ICourseorderService {
    void delete(Long id);

    void insert(Courseorder courseorder);

    Courseorder selectByPrimaryKey(Long id);

    List<Courseorder> selectAll();

    void update(Courseorder courseorder);

    PageInfo<Courseorder> query(QueryObject qo);
}
